Green house effect
Greenhouse Effect
Heating of the earth
Greenhouse phenomenon
The greenhouse effect
Global warming on other planets
Greenhouse warming
The Greenhouse effect
Greenhouse effect
Greenhouse effect
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Section::::Abstract.
John Tyndall
256310
Greenhouse effect
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Section::::Biography.:Later years.

Svante Arrhenius
36586
heating of earth
global warming on other planets
greenhouse phenomenon
green house effect
greenhouse effect
greenhouse warming